| Ort | Postleitzahl |
|---|---|
| Dasanoi, Kaxa | 14000 |
| Ka Sa Yai, Kaxa | 14000 |
| Keng Noi, Kaxa | 14000 |
| Kengmuanglao, Kaxa | 14000 |
| Kham Hong, Kaxa | 14000 |
| Nakou, Kaxa | 14000 |
| Nalachang, Kaxa | 14000 |
| Nong Phak Yong, Kaxa | 14000 |
| Nongmakyang, Kaxa | 14000 |
| Nongpek, Kaxa | 14000 |
| Nongpheung, Kaxa | 14000 |
| Pak Ka Not, Kaxa | 14000 |
| Pakpong, Kaxa | 14000 |
| Songkhon, Kaxa | 14000 |
| Taleo, Kaxa | 14000 |
| Tol, Kaxa | 14000 |
| Tongsoei, Kaxa | 14000 |